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Amber warning Flood Watch · 87 areas · until Fri, Oct 23, 08:00 PM Amber warning Winter Storm Warning · 11 areas · until Thu, Oct 22, 08:00 AM Amber warning Flood Warning · Brantley, GA, Lake, FL, Volusia, FL · until Wed, Oct 21, 08:45 AM Amber warning Storm Warning · Gulf of Alaska Offshore South of 57N North of 55N and West of 144W · until Tue, Oct 20, 09:00 PM Amber warning Coastal Flood Warning · Ocracoke Island, Hatteras Island · until Wed, Oct 21, 08:00 PM Amber warning High Wind Warning · Municipality of Skagway · until Wed, Oct 21, 02:00 AM Amber warning Special Marine Warning · Atlantic Waters of Puerto Rico AND USVI from 10 NM to 19.5N, Coastal Waters of Northern Puerto Rico out 10 NM · until Tue, Oct 20, 04:00 PM Yellow warning Gale Warning · 87 areas · until Thu, Oct 22, 08:00 AM Yellow warning Beach Hazards Statement · 12 areas · until Fri, Oct 23, 06:00 AM Yellow warning Special Weather Statement · 102 areas · until Tue, Oct 20, 07:00 PM Yellow warning Rip Current Statement · 30 areas · until Fri, Oct 23, 02:00 AM Yellow warning Winter Weather Advisory · 17 areas · until Wed, Oct 21, 08:00 PM Yellow warning Wind Advisory · 16 areas · until Wed, Oct 21, 02:00 PM Yellow warning Coastal Flood Watch · 6 areas · until Thu, Oct 22, 01:00 AM

United States · Tuesday, October 20

Moon, tides and sunrise

Moon

Waxing gibbous · 75% illuminated

RiseSet
Moon03:37 PM01:20 AM
Sun07:23 AM06:23 PM

Next phases

Moon calendar

Moon calendar: October 2026
SunMonTueWedThuFriSat
1 Waning gibbous, 69% illuminated 2 Waning gibbous, 58% illuminated 3 Last quarter, 48% illuminated Last quarter
4 Waning crescent, 37% illuminated 5 Waning crescent, 27% illuminated 6 Waning crescent, 18% illuminated 7 Waning crescent, 11% illuminated 8 Waning crescent, 5% illuminated 9 Waning crescent, 2% illuminated 10 New moon, 0% illuminated New moon
11 Waxing crescent, 1% illuminated 12 Waxing crescent, 4% illuminated 13 Waxing crescent, 9% illuminated 14 Waxing crescent, 16% illuminated 15 Waxing crescent, 24% illuminated 16 Waxing crescent, 34% illuminated 17 Waxing crescent, 44% illuminated
18 First quarter, 55% illuminated First quarter 19 Waxing gibbous, 65% illuminated 20 Waxing gibbous, 75% illuminated 21 Waxing gibbous, 84% illuminated 22 Waxing gibbous, 91% illuminated 23 Waxing gibbous, 96% illuminated 24 Waxing gibbous, 99% illuminated
25 Waxing gibbous, 100% illuminated 26 Full moon, 99% illuminated Full moon 27 Waning gibbous, 95% illuminated 28 Waning gibbous, 90% illuminated 29 Waning gibbous, 82% illuminated 30 Waning gibbous, 74% illuminated 31 Waning gibbous, 64% illuminated

Tides · Washington, D.C.

04:27 PM 10:48 PM 04:39 AM 11:31 AM 05:17 PM 11:49 PM 05:34 AM 12:18 PM Now
  1. High tide10/20/2026, 04:27 PM+0.82 m
  2. Low tide10/20/2026, 10:48 PM+0.23 m
  3. High tide10/21/2026, 04:39 AM+0.85 m
  4. Low tide10/21/2026, 11:31 AM+0.22 m
  5. High tide10/21/2026, 05:17 PM+0.86 m
  6. Low tide10/21/2026, 11:49 PM+0.20 m
  7. High tide10/22/2026, 05:34 AM+0.87 m
  8. Low tide10/22/2026, 12:18 PM+0.19 m

Harmonic prediction for the Washington station (3 km away). Heights above chart datum (MLLW). Astronomical prediction: does not include wind or pressure effects. Not for navigation.

Tide table

Tide table · Washington, D.C.: September 2040
DayHigh tideLow tide
1 Sat 04:59 AM 0.94 m05:38 PM 0.83 m12:08 PM 0.22 m11:59 PM 0.24 m
2 Sun 05:53 AM 0.96 m06:29 PM 0.86 m12:59 PM 0.20 m
3 Mon 06:42 AM 0.97 m07:16 PM 0.90 m12:53 AM 0.22 m01:45 PM 0.18 m
4 Tue 07:27 AM 0.99 m07:57 PM 0.93 m01:44 AM 0.19 m02:26 PM 0.15 m
5 Wed 08:08 AM 1.00 m08:34 PM 0.95 m02:31 AM 0.17 m03:04 PM 0.14 m
6 Thu 08:45 AM 1.00 m09:07 PM 0.97 m03:13 AM 0.16 m03:38 PM 0.13 m
7 Fri 09:19 AM 1.00 m09:36 PM 0.98 m03:53 AM 0.15 m04:10 PM 0.13 m
8 Sat 09:52 AM 0.99 m10:06 PM 1.00 m04:31 AM 0.16 m04:42 PM 0.13 m
9 Sun 10:26 AM 0.98 m10:38 PM 1.02 m05:10 AM 0.17 m05:15 PM 0.14 m
10 Mon 11:04 AM 0.96 m11:17 PM 1.04 m05:52 AM 0.19 m05:50 PM 0.14 m
11 Tue 11:47 AM 0.94 m06:36 AM 0.20 m06:29 PM 0.15 m
12 Wed 12:00 AM 1.05 m12:34 PM 0.91 m07:25 AM 0.22 m07:12 PM 0.17 m
13 Thu 12:49 AM 1.05 m01:28 PM 0.88 m08:21 AM 0.24 m08:02 PM 0.19 m
14 Fri 01:44 AM 1.03 m02:30 PM 0.85 m09:29 AM 0.26 m09:05 PM 0.22 m
15 Sat 02:47 AM 1.01 m03:45 PM 0.84 m10:42 AM 0.25 m10:25 PM 0.23 m
16 Sun 04:02 AM 0.99 m05:00 PM 0.86 m11:48 AM 0.22 m11:44 PM 0.21 m
17 Mon 05:17 AM 1.00 m06:03 PM 0.91 m12:49 PM 0.17 m
18 Tue 06:21 AM 1.02 m06:59 PM 0.97 m12:53 AM 0.16 m01:45 PM 0.13 m
19 Wed 07:19 AM 1.05 m07:51 PM 1.03 m01:56 AM 0.11 m02:36 PM 0.09 m
20 Thu 08:13 AM 1.06 m08:40 PM 1.07 m02:52 AM 0.07 m03:22 PM 0.07 m
21 Fri 09:02 AM 1.05 m09:26 PM 1.09 m03:44 AM 0.05 m04:07 PM 0.06 m
22 Sat 09:49 AM 1.03 m10:11 PM 1.08 m04:34 AM 0.06 m04:50 PM 0.08 m
23 Sun 10:36 AM 0.99 m10:57 PM 1.07 m05:23 AM 0.09 m05:32 PM 0.10 m
24 Mon 11:25 AM 0.95 m11:44 PM 1.04 m06:13 AM 0.12 m06:15 PM 0.14 m
25 Tue 12:16 PM 0.90 m07:03 AM 0.16 m06:57 PM 0.17 m
26 Wed 12:32 AM 1.02 m01:08 PM 0.86 m07:53 AM 0.20 m07:39 PM 0.21 m
27 Thu 01:22 AM 0.98 m02:02 PM 0.83 m08:44 AM 0.24 m08:25 PM 0.24 m
28 Fri 02:15 AM 0.95 m03:02 PM 0.81 m09:38 AM 0.26 m09:19 PM 0.27 m
29 Sat 03:15 AM 0.92 m04:05 PM 0.81 m10:33 AM 0.26 m10:21 PM 0.28 m
30 Sun 04:19 AM 0.91 m05:04 PM 0.83 m11:26 AM 0.25 m11:23 PM 0.26 m

Heights above chart datum (MLLW). Astronomical prediction: does not include wind or pressure effects. Not for navigation.